Merge branch 'x86-hyperv-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 hyperv updates from Ingo Molnar:
 "Misc updates to the hyperv guest code:

   - Rework clockevents initialization to better support hibernation

   - Allow guests to enable InvariantTSC

   - Micro-optimize send_ipi_one"

* 'x86-hyperv-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/hyperv: Initialize clockevents earlier in CPU onlining
  x86/hyperv: Allow guests to enable InvariantTSC
  x86/hyperv: Micro-optimize send_ipi_one()